Topic · 5 articles

Tips & Tricks.

5 articles on Tips & Tricks. Practical notes on infrastructure, security, and engineering leadership by Indra Gusti Prasetya.

"PgDog Tips: Scale Postgres Without Rewriting Your App"

"Battle-tested PgDog tips for 2026: pool connections, split reads, shard on the right key, and reshard online, all in front of vanilla Postgres with no app rewrite."

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"OWASP API Top 10: Shadow APIs and BOLA Tips for 2026"

Battle-tested OWASP API Security Top 10 tips for 2026: hunt shadow and zombie APIs at runtime, test BOLA in CI, and close the gaps that breached Optus.

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"Prompt Injection Defense: 10 Tips That Hold Up"

Why LLM agent guardrails fail under adaptive attack, and the architectural patterns that actually contain prompt injection in 2026.

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"Non-Human Identity Governance: Field Tips for 2026"

How to discover, scope, and govern service accounts, API keys, tokens, and AI agents before machine credentials become your breach path.

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"Kubernetes Hardening 2026: RBAC, PSS & Unfixed CVEs"

Battle-tested Kubernetes hardening for 2026: enforce Pod Security Standards, fix over-permissive RBAC, default-deny networking, and mitigate the CVEs nobody will patch.

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